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    <title>RGraph demo: A Pie chart using gradients as colors</title>

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    <meta name="description" content="A Pie chart that uses Gradients as colours" />
     
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    <h1>A Pie chart using gradients as colors</h1>

    <p>
        Using gradients to achieve a bevel effect
    </p>

    <canvas id="cvs" width="400" height="300">[No canvas support]</canvas>
    
    <script>
        window.onload = function ()
        {
            function createGradient (obj, color)
            {
                return RGraph.radialGradient(
                    obj,
                    200, 150, 95, 200, 150, 125,
                    color, 'black'
                )
            }

            /**
            * Because the pie object is going to be used in one of the options it must
            * be first created - and then we must use the set call to set the properties
            */
            var pie = new RGraph.Pie({
                id: 'cvs',
                data: [4,3,2,6,8],
            })
            
            pie.set({
                colors: [
                    createGradient(pie, '#ABD874'),
                    createGradient(pie, '#E18D87'),
                    createGradient(pie, '#599FD9'),
                    createGradient(pie, '#F4AD7C'),
                    createGradient(pie, '#D5BBE5')
                ],
                shadowOffsetx: 5,
                shadowOffsety: 5,
                shadowBlur: 15,
                shadowColor: '#bbb',
                tooltips: ['Robert','Louise','Peter','Kevin','Jack'],
                labelsSticksColors: ['green','red','blue','orange','purple'],
                labels: ['Robert','Louise','Peter','Kevin','Jack'],
                labelsSticksList: true,
                radius: 100,
                strokestyle: 'rgba(0,0,0,0)',
                textAccessible: true
            }).draw();
        };
    </script>





    <p></p>

    This goes in the documents header:
    <pre class="code">
&lt;script src="RGraph.common.core.js"&gt;&lt;/script&gt;
&lt;script src="RGraph.common.dynamic.js"&gt;&lt;/script&gt;
&lt;script src="RGraph.common.tooltips.js"&gt;&lt;/script&gt;
&lt;script src="RGraph.pie.js"&gt;&lt;/script&gt;
</pre>
    
    Put this where you want the chart to show up:
    <pre class="code">
&lt;canvas id="cvs" width="400" height="300"&gt;
    [No canvas support]
&lt;/canvas&gt;
</pre>

    This is the code that generates the chart:
    <pre class="code">
&lt;script&gt;
    window.onload = function ()
    {
        function createGradient (obj, color)
        {
            return RGraph.radialGradient(
                obj,
                200, 150, 95, 200, 150, 125,
                color, 'black'
            )
        }

        <span>/**
        * Because the pie object is going to be used in one of the options it must
        * be first created - and then we must use the set call to set the properties
        */</span>
        var pie = new RGraph.Pie({
            id: 'cvs',
            data: [4,3,2,6,8],
        })
        
        pie.set({
            colors: [
                createGradient(pie, '#ABD874'),
                createGradient(pie, '#E18D87'),
                createGradient(pie, '#599FD9'),
                createGradient(pie, '#F4AD7C'),
                createGradient(pie, '#D5BBE5')
            ],
            shadowOffsetx: 5,
            shadowOffsety: 5,
            shadowBlur: 15,
            shadowColor: '#bbb',
            tooltips: ['Robert','Louise','Peter','Kevin','Jack'],
            labelsSticksColors: ['green','red','blue','orange','purple'],
            labels: ['Robert','Louise','Peter','Kevin','Jack'],
            labelsSticksList: true,
            radius: 100,
            strokestyle: 'rgba(0,0,0,0)',
            textAccessible: true
        }).draw();
    };
&lt;/script&gt;
</pre>


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